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共找到 10 条结果，关键词：Aztreonam+Impurity+7

2-[(2-Amino-thiazol-4-yl)-carboxy-methyleneaminooxy]-2-methyl-propionic acid (The intermediate of Aztreonam) CAS 102507-85-7 PubChem CID 11129464

CC(C)(O/N=C(\C(=O)O)c1csc(N)n1)C(=O)O
PROPANOIC ACID, 2-(((1-(2-AMINO-4-THIAZOLYL)-2-((2-METHYL-4-OXO-1-SULFO-3-AZETIDINYL)AMINO)-2-OXOETHYLIDENE)AMINO)OXY)-2-METHYL-, 1-ETHYL ESTER, (2S-(2.ALPHA.,3.BETA.(Z)))- CAS 102579-57-7 PubChem CID 71587391

CCOC(=O)C(C)(C)O/N=C(\C(=O)N[C@@H]1C(=O)N(S(=O)(=O)O)[C@H]1C)c1csc(N)n1
Butanoic acid, 3-amino-2-(((2Z)-2-(2-amino-4-thiazolyl)-2-((1-carboxy-1-methylethoxy)imino)acetyl)amino)-, (2S,3S)- CAS 102586-36-7 PubChem CID 71587392

C[C@H](N)[C@H](NC(=O)/C(=N\OC(C)(C)C(=O)O)c1csc(N)n1)C(=O)O
1-Azetidinesulfonic acid, 3-amino-2-methyl-4-oxo-, (2S-trans)- CAS 80082-65-1 PubChem CID 133361

C[C@H]1[C@H](N)C(=O)N1S(=O)(=O)O
(3S)-2-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-3-(sulfoamino)butanoic acid PubChem CID 176480352

C[C@H](NS(=O)(=O)O)C(NC(=O)/C(=N\OC(C)(C)C(=O)O)c1csc(N)n1)C(=O)O
SULFURIC ACID, MONO[(1R,2S,5R)-2-(AMINOCARBONYL)-7-OXO-1,6-DIAZABICYCLO[3.2.1]OCT-6-YL] ESTER CAS 1192500-31-4 PubChem CID 9835049

NC(=O)[C@@H]1CC[C@@H]2CN1C(=O)N2OS(=O)(=O)O
Aztreonam Impurity F CAS 102579-57-7 PubChem CID 78122598

CCOC(=O)C(C)(C)ON=C(C(=O)NC1C(=O)N(S(=O)(=O)O)C1C)c1csc(N)n1
Aztreonam Impurity B TFA salt CAS 102586-36-7 PubChem CID 78122599

CC(N)C(NC(=O)C(=NOC(C)(C)C(=O)O)c1csc(N)n1)C(=O)O
Aztreonam Impurity F CAS 102579-57-7 PubChem CID 167996494

CCOC(=O)C(C)(C)O/N=C(/C(=O)NC1C(=O)N(S(=O)(=O)O)C1C)c1csc(N)n1
((11R,12S,Z)-8-(2-aminothiazol-4-yl)-11-(tert-butoxycarbonyl)-2,2,5,5-tetramethyl-4,9-dioxo-3,6-dioxa-7,10-diazatridec-7-en-12-yl)sulfamic acid PubChem CID 177829918

C[C@H](NS(=O)(=O)O)[C@@H](NC(=O)/C(=N\OC(C)(C)C(=O)OC(C)(C)C)c1csc(N)n1)C(=O)OC(C)(C)C